PDB Chemical Component SEP

Ideal Model

Chemical Description

Name PHOSPHOSERINE
Synonyms PHOSPHONOSERINE
Formula C3 H8 N O6 P
Formal charge 0
Molecular weight 185.072 g/mol
Component type L-PEPTIDE LINKING
Nonstandard Parent Id SER

Chemical features

Atom count 19
Chiral atom count 1
Chiral atoms CA
Observed leaving atoms OXT H2 HXT
Bond count 18
Aromatic bond count 0

Chemical Identifiers

Systematic name (ACDLabs) O-phosphono-L-serine
Systematic name (OpenEye OEToolkits) (2S)-2-amino-3-phosphonooxy-propanoic acid

Chemical Descriptors

Stereo SMILES (CACTVS) N[C@@H](CO[P](O)(O)=O)C(O)=O
SMILES (CACTVS) N[CH](CO[P](O)(O)=O)C(O)=O
Stereo SMILES (OpenEye) C([C@@H](C(=O)O)N)OP(=O)(O)O
InChI descriptor InChI=1S/C3H8NO6P/c4-2(3(5)6)1-10-11(7,8)9/h2H,1,4H2,(H,5,6)(H2,7,8,9)/t2-/m0/s1
InChIKey descriptor BZQFBWGGLXLEPQ-REOHCLBHSA-N

Status Information

Last modified 2011-06-04
Created 1999-07-08
Release status REL
Model PDB code 1BX6
Processing site RCSB